Asteroid General Data

2019 CE₄

General information

Preliminary designation	2019 CE₄
Group	Apollo
Absolute magnitude	17.89
Approximate diameter (m)	700
Approximate mass (kg)	6.34·10¹¹
Number of observations	379
Arc length (days)	2054

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	218.812042
a – orbit major semiaxis (astronomical units)	2.85140600
e – orbit eccentricity	0.65982900
ω – orbit ascending node-perihelion angle (degrees)	347.099723
Ω – longitude of orbit ascending node (degrees)	38.603613
i – orbit inclination to the ecliptic plane (degrees)	20.677682

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	316.719864	2.82271395	0.67869119	342.095594	41.725779	19.687446	0.90696287	4.742430
01/21/1858	5.989352	2.79485629	0.68733930	343.269427	41.022426	20.158648	0.87384174	4.672398
01/29/1887	84.842143	2.78561606	0.69078275	343.830289	40.681257	20.363392	0.86136054	4.649246
02/07/1916	167.463349	2.80041777	0.68482993	344.314208	40.338141	20.378585	0.88260785	4.686351
02/14/1945	230.776954	2.81713022	0.67584758	345.137433	39.794364	20.478929	0.91317958	4.728365
02/22/1974	261.298148	2.84026278	0.66594928	346.079715	39.207425	20.587384	0.94879183	4.786724
03/02/2003	266.656260	2.85593850	0.65908316	346.659609	38.884836	20.581100	0.97363754	4.826406
03/09/2032	268.096087	2.85624973	0.65793993	347.069214	38.610474	20.645156	0.97700897	4.827195
03/17/2061	287.573667	2.83888618	0.66502531	347.889380	38.147988	20.910450	0.95095503	4.783245
03/25/2090	339.571024	2.79041273	0.68137975	349.560400	37.287719	21.540506	0.88908200	4.661259
04/03/2119	62.150728	2.78015063	0.68439720	349.864820	37.069655	21.671152	0.87742333	4.635570
04/10/2148	145.186161	2.79922146	0.67873487	350.529784	36.772546	21.706887	0.89929224	4.683349
04/18/2177	199.835491	2.83426056	0.66191971	351.511074	36.203041	21.500910	0.95820762	4.771559

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